La Salle CO ZIP Code
La Salle city is located in Colorado State, Weld County and has a unique zip code assigned by the US Postal Service Office.
You can search for the La Salle CO zip code by its streets and block numbers if we have some of the La Salle streets loaded in our website
La Salle Area Code is 970 and Time Zone is Mountain (GMT -07:00).
La Salle Zip Code - Colorado
The US ZIP Code basic format consists of five decimal numerical digits assigned to the La Salle City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the La Salle ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in La Salle, Colorado.
The La Salle Zip Code is 80645.
If you want to send a mail to La Salle City, you should use the 80645 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded La Salle ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 80645 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a La Salle city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Colorado.